methyl 8-hydroxyquinoline-2-carboxylate
Also known as: 8-hydroxy-2-quinolinecarboxylic acid methyl ester, 2-Quinolinecarboxylic acid, 8-hydroxy-, methyl ester, 8-hydroxyquinaldic acid methyl ester, 8-hydroxoquinaldic acid methyl ester, 8-hydroxy-quinoline-2-carboxylic acid methyl ester, 8-hydroxy-2-quinolinecarboxylic acid methyl ester, methyl 8-hydroxyquinaldate, methyl 8-oxidanylquinoline-2-carboxylate, 8-hydroxy-chinolin-2-carbonsaeure-methylester, 8-hydroxy-chinolincarbonsaeure-2-methylester
methyl 8-hydroxyquinoline-2-carboxylate (CAS 21638-90-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9NO3 and a molecular weight of 203.19400 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21638-90-4
- Jingsj CID
- J-1001242-7
- Molecular Formula
- C11H9NO3
- Molecular Weight
- 203.19400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 203.05800 |
|---|---|
| PSA | 59.42000 |
| LogP | 1.72700 |
Customs & Trade Information
| HS Code | 2933499090 |
|---|---|
| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of methyl 8-hydroxyquinoline-2-carboxylate?
The CAS number of methyl 8-hydroxyquinoline-2-carboxylate is 21638-90-4.
What are the molecular formula and molecular weight of methyl 8-hydroxyquinoline-2-carboxylate?
methyl 8-hydroxyquinoline-2-carboxylate has molecular formula C11H9NO3 and molecular weight 203.19400 g/mol.
What are the upstream and downstream products of methyl 8-hydroxyquinoline-2-carboxylate?
For methyl 8-hydroxyquinoline-2-carboxylate, Upstream Products: Methanol, 8-Hydroxyquinoline-2-carboxylic acid, o-Anisidine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "methyl 8-hydroxyquinoline-2-carboxylate (CAS 21638-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1001242-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.